Welcome to Solar One Stop

Solar One StopSolar One Stop AZ provides the latest information on solar energy and how to take advantage of Southern Arizona’s abundant sunshine.

This site provides residents, business owners, solar developers, and installers with a complete list of solar essentials.  Here you can learn about solar technologies, rebates and incentives, educational opportunities, and solar events.
Click here to learn more about Solar One Stop.

What is Solar Energy Residential & Small
Commercial Solar
Tucson's Solar Future

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Recent Solar Events

Solar Talk - October 13
Solar Tour - October 25

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Recent News

Tue, 16 Dec 2014 16:10:42 -0600

Differences in local market conditions and policies, and other factors, particularly the size of the system, can lead to wide disparities in what consumers across the United States pay to install solar energy systems on their homes or small businesses, according to a recent study published by the Department of Energy's Lawrence Berkeley National Laboratory. 

Mon, 15 Dec 2014 10:18:02 -0600

U.S. Energy Secretary Ernest Moniz was in Arizona recently and noted that utilities need to be aware of the "sunk costs" that homeowners have invested in solar power as electric companies aim to increase their rates.  Salt River Project is the latest utility to propose significantly higher charges for customers who generate a portion of their own electricity with rooftop solar.





Solar Calculator

Incentives and Rebates

Upcoming Events

Who's Who in Solar 
How Solar Are You?
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Pima County Solar One Stop (520) 740-6463

The Solar One Stop is a multi-agency, collaborative effort led by Pima County and the City of Tucson, with funding provided by the U.S. Department of Energy's (DOE) Solar America Communities Initiative. The goal of the program is to spread the news about affordable, quality, and efficient solar technologies for homes and businesses.
You can also visit us at:
Pima County Development Services
201 N. Stone, 1st Floor
Tucson, AZ 85701
Monday through Friday from 8AM to 4PM
(520) 740-6463